The heads of U.S. and Russian spy agencies spoke by phone and agreed to keep up regular contacts to lower the temperature in ...

Bulgarian journalist Christo Grozev told the BBC one method was to bludgeon him to death, and another involved using a ...

The Trump administration is negotiating the return of more Russian diplomats to the United States. Some are likely to be ...

A Russian diplomat, quietly pressured to leave Brussels amid espionage allegations, has been nominated for a leadership role ...

A web of Russian spy cells under Putin’s command could be operating in Britain, a counter-terror chief has warned. Commander ...

Three Bulgarians were found guilty in a London court on Friday of being part of a Russian spy unit run by Wirecard fugitive ...

Orlin Roussev, from Great Yarmouth, was the "sloppiest" of the five Bulgarians involved in "spying on an almost industrial ...

A team of Russian agents have been found guilty following the biggest spying investigation in Britain. The spy ring, made up ...

Russia accused two British diplomats on Monday of spying and gave them two weeks to leave the country, reinforcing the ...

CIA Director John Ratcliffe and Sergei Naryshkin, chief of the Russian Foreign Intelligence Service, or SVR, spoke over the ...

The Bulgarian unit’s leader was Orlin Roussev, 47, who with his deputy Biser Dzhambazov, 43, and another man, Ivan Stoyanov, ...

Russia is eyeing talks with the Trump administration about re-establishing a significant diplomatic presence in the US as an ...